Wolfram Language
If you're new to the Wolfram Language 🐺, please explore the following resources:
An Elementary Introduction to the Wolfram Language
Written by Stephen Wolfram
- Paper version
- Web version
This is a great introduction for beginners. All examples are written for Wolfram Mathematica, but the majority of them are compatible with WLJS Notebook and its libraries.
Mathematica Programming: An Advanced Introduction
Written by Leonid Shifrin
Despite the title, this book can be considered a more general introduction to the Wolfram Language itself (frontend-agnostic), rather than being focused on a specific system that uses it. It is an excellent fit for WLJS Notebook as an execution environment.